RICH WEH21CA-Z0-H: High precision linear bearing with a cageless design for smooth, efficient motion.
The WEH21CA-Z0-H RICH linear ball bearing is crafted for applications where space is limited but precision is non-negotiable. With a compact footprint of 37 x 54 x 59 mm and weighing just 0.236 kg, it integrates seamlessly into lightweight assemblies without sacrificing performance.
Its zero preload configuration ensures ultra-smooth motion with minimal resistance, making it ideal for systems requiring high repeatability and low friction. The cageless architecture promotes efficient ball circulation, reducing noise and wear while enhancing operational longevity.
Protected by SS standard sealing, the bearing resists dust and contaminants, ensuring consistent performance even in demanding industrial environments. Engineered with high precision, it maintains alignment and stability under dynamic loads, making it a reliable choice for CNC machinery, automation systems, and precision instruments.
RICH bearings are synonymous with engineering excellence. The WEH21CA-Z0-H model exemplifies this legacy, offering a compact, durable, and high-performance solution for professionals who demand accuracy and reliability.
WEH21CA-Z0-H RICH – Compact precision for advanced motion systems.
Data sheet
RICH WEH21CA-Z0-H: High precision linear bearing with a cageless design for smooth, efficient motion.
